GB1021688A - Air cooling installation - Google Patents

Air cooling installation

Info

Publication number
GB1021688A
GB1021688A GB16673/63A GB1667363A GB1021688A GB 1021688 A GB1021688 A GB 1021688A GB 16673/63 A GB16673/63 A GB 16673/63A GB 1667363 A GB1667363 A GB 1667363A GB 1021688 A GB1021688 A GB 1021688A
Authority
GB
United Kingdom
Prior art keywords
air
pass
heat exchanger
valve
enclosure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB16673/63A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saurer AG
Original Assignee
Adolph Saurer AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Adolph Saurer AG filed Critical Adolph Saurer AG
Publication of GB1021688A publication Critical patent/GB1021688A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
    • B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
    • B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned
    • B64D13/08—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned the air being heated or cooled
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/004—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
    • B64D13/06—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being conditioned
    • B64D2013/0603—Environmental Control Systems
    • B64D2013/0611—Environmental Control Systems combined with auxiliary power units (APU's)

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

1,021,688. Refrigerating. ADOLPH SAURER Ltd. April 29, 1963 [July 3, 1962], No. 16673/63. Heading F4H. Air withdrawn from an enclosure 1 through a line 13 is coated in an expansion turbine 2 and then supplied to one pass 6 of a heat exchanger 7 where it cools air flowing through the second pass 5 of the heat exchanger and a line 11 to the enclosure. Turbine 2 drives an impeller 4 which supplies atmospheric air to pass 5, and air from pass 6 is withdrawn by a compressor 8. When the system is installed in an aircraft, the compressor 8 may form part of a gasturbine installations 18 and the above-described cooling cycle is performed when the main aircraft propulsion unit is inoperative. In flight operation valves 19 and 20 are opened and valves 21 and 22 are switched to the positions illustrated in Fig. 3 (not shown), the arrangement then being such that compressed air from the main power unit passes through valve 20, pass 5 of heat exchanger, valve 22 and turbine 2 to the enclosure. The air is then discharged to atmosphere via valve 21, pass 6 and valve 19. In this cycle impeller 4 circulates air through a heat exchanger 26 to cool the incoming compressed air.
GB16673/63A 1962-07-03 1963-04-29 Air cooling installation Expired GB1021688A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH798162A CH393683A (en) 1962-07-03 1962-07-03 Cooling system

Publications (1)

Publication Number Publication Date
GB1021688A true GB1021688A (en) 1966-03-09

Family

ID=4333321

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16673/63A Expired GB1021688A (en) 1962-07-03 1963-04-29 Air cooling installation

Country Status (3)

Country Link
US (1) US3153916A (en)
CH (1) CH393683A (en)
GB (1) GB1021688A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3226948A (en) * 1964-10-07 1966-01-04 Ingersoll Rand Co Dehumidifying apparatus
US5887445A (en) * 1997-11-11 1999-03-30 Alliedsignal Inc. Two spool environmental control system
US6272871B1 (en) 2000-03-30 2001-08-14 Nissan Technical Center North America Air conditioner with energy recovery device
WO2008123884A1 (en) * 2007-04-10 2008-10-16 Carrier Corporation Refrigerant system with expander speed control
US20110289961A1 (en) * 2010-05-29 2011-12-01 Occhipinti Gasper C Enhanced liquid pressure cycle having an ejector

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2585570A (en) * 1946-07-29 1952-02-12 Lockheed Aircraft Corp Aircraft pressurizing and cooling system
US2561633A (en) * 1947-05-14 1951-07-24 Carrier Corp System for refrigerating aircraft storage compartments
US2767561A (en) * 1954-05-20 1956-10-23 Boeing Co Ram air cabin pressurizing systems
US2963879A (en) * 1955-05-02 1960-12-13 Normalair Ltd Cooling of cabins or other habitable parts of aircraft
US2930205A (en) * 1956-05-08 1960-03-29 Rotol Ltd Combined refrigeration and starting systems for aircraft

Also Published As

Publication number Publication date
US3153916A (en) 1964-10-27
CH393683A (en) 1965-06-15

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